Regex

When you are on a mission to fix everything with Regex, and it works.

by Vanessa RC February 02, 2017

JavaScript

function spinalCase(str) {
  
  var finalStr = str.replace(/ /g, '-').replace(/[A-Z]/g, '-' + '$&').replace(/_/g, '').replace(/^-(.{0})/, '').replace(/--/g, '-');
  var final = finalStr.toLowerCase();
  
  return final;
}

spinalCase("Teletubbies say Eh-oh");// should return "teletubbies-say-eh-oh".

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Regex

When you are on a mission to fix everything with Regex, and it works.

JavaScript

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Join the 4+ million users, and keep the JSFiddle dream alive.

Ad-free

Use pre-released features

Fiddle collections

Private collections and fiddles

Console